Individual Calculations September 2023 |
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Perez, Ceriochi Ortiz Total change: -114.40 | | |
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2nd Annual Beltway Open | Herndon, Virginia | USA | 2023-08-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1725 | 2217 | 0.00 | 3 | -2.86 | 40 | -114.40 | |
| Yue, Andy | | | 1702 | USA | 0.00 | 1 | -0.96 | 40 | -38.40 | | Meyer-Chabris, Caleb | | | 1655 | USA | 0.00 | 1 | -0.98 | 40 | -39.20 | | Ayyappan, Adhiraiyan Murugan | | | 1817 * | USA | 0.00 | 1 | -0.92 | 40 | -36.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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